Results of the 1997 SENTRY Antimicrobial Surveillance Program in three Brazilian medical centers.
Results of the 1997 SENTRY Antimicrobial Surveillance Program in three Brazilian medical centers. by Sader HS, Sampaio JL, Zoccoli C and Jones RN published in Braz. J. Infect. Dis. 1999; 3 (2): 63-79